/*
 * Copyright ©2021 su binglun(9085309@qq.com). All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 *---------------------------------------------------------------------
 *-                                                                   -
 *-           Website : http://phoenix.sunny360.cn/                   -
 *-                                                                   -
 *---------------------------------------------------------------------
 */
package cn.sunny360.core.common;

import io.vertx.core.Promise;

public abstract class AbstractRouterInterceptor implements RouterInterceptor{

    private RouterInterceptor next;
    private String regexPath;

    @Override
    public void setNext(RouterInterceptor interceptor) {
        this.next = interceptor;
    }

    @Override
    public boolean hasNext() {
        return next != null;
    }

    @Override
    public RouterInterceptor next() {
        return next;
    }

    @Override
    public void setMatchPath(String regex) {
        regexPath = regex;
    }

    @Override
    public String getMatchPath() {
        return regexPath;
    }

    protected Promise<PhResult> ok() {
        Promise<PhResult> promise = Promise.promise();
        promise.complete(PhResult.ok());
        return promise;
    }

    protected Promise<PhResult> ng() {
        Promise<PhResult> promise = Promise.promise();
        promise.complete(PhResult.result(400, "NG", null));
        return promise;
    }
}
